ănălemmă: ătis, n., = ἀνάλημμα,I a sundial which showed the latitude and meridian of a place, Vitr. 9, 4.
analēmma, -atos, n. (ἀνάλημμα), épure (du cadran solaire) : Vitr. Arch. 9, 1, 1 ; 9, 6, 1 ; 9, 7, 6.